Prejudice manifests fear and hate anywhere and everywhere in the world, so it doesn’t what walls are built … instead what needs to be built is everyone’s ability to live and let live peacefully …to value every life simply for being a life … not because we like or accept or approve of others … because we don’t have to … anymore than anyone else has to like or accept or approve us. This is the only way we will all be safe. Interestingly enough it is also the most efficient and effective tool, making it the most logical, practical, and compassionate solution to terrorism and many other challenges our world faces.